Order 512.
5976 conjugacy classes of subgroups.
The subgroup lattice has 224 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C24 | C25 |
| commutator, Frattini, cosocle | C23 | C26 |
| prime radical | C23×#41 | C22 |
| LCS | G ▷ C23 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C23 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#2860 | C2 | semidirect |
| 2. #36585 | C2 | direct (N × H) |
| 3. C2×#2513 | C2 | semidirect |
| 4. C2×#2494 | C2 | semidirect |
| 5. C2×#2351 | C2 | semidirect |
| 7. C2×C4×#126 | C2 | semidirect |
| 8. C2×C42×Q8 | C2 | semidirect |
| 13. #2860 | C22 | semidirect |
| 14. #2513 | C22 | semidirect |
| 15. #2494 | C22 | semidirect |
| 18. #2351 | C22 | semidirect |
| 20. C4×#126 | C22 | semidirect |
| 31. C42×Q8 | C22 | semidirect |
| 115. C2×C42 | #41 | semidirect |
| 132. C2×Q8 | #126 | semidirect |
| 168. C42 | C2×#41 | semidirect |
| 179. Q8 | C2×#126 | semidirect |
| 219. C2 | #36585 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#2860 | 2 |
| #36585 | 2 |
| C2×#2513 | 2 |
| C2×#2494 | 2 |
| C2×#2351 | 2 |
| C2×#2341 | 2 |
| C2×C4×#126 | 2 |
| C2×C42×Q8 | 2 |